THE WEATHER PREDICTION CENTER

COLLEGE PARK, MD


STORM SUMMARY MESSAGE



STORM SUMMARY NUMBER 2 FOR SOUTHEASTERN U.S. AND GULF COAST HEAVY
RAINFALL
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD    
400 PM CDT FRI AUG 12 2016

...SLOW-MOVING LOW PRESSURE SYSTEM CONTINUES TO BRING HEAVY RAIN
ACROSS THE CENTRAL GULF COAST... 

FLASH FLOOD WARNINGS...FLOOD WATCHES AND WARNINGS AS WELL AS FLOOD
ADVISORIES ARE IN EFFECT FOR MUCH OF LOUISIANA AND EASTWARD ALONG
THE GULF COAST TO WESTERN FLORIDA PANHANDLE.

FOR A DETAILED GRAPHICAL DEPICTION OF THE LATEST
WATCHES...WARNINGS AND ADVISORIES...PLEASE SEE WWW.WEATHER.GOV

AT 300 PM CDT...THE CENTER OF A LOW PRESSURE SYSTEM...WITH A
SEA-LEVEL PRESSURE OF ABOUT 1007 MB...29.75 INCHES...HAS BECOME
NEARLY STATIONARY IN SOUTHERN MISSISSIPPI. ABUNDANT TROPICAL
MOISTURE HAS BEEN FEEDING INTO THE SYSTEM FROM THE GULF OF MEXICO
FOR THE PAST WEEK OR SO AND THIS HAS LED TO WIDESPREAD HEAVY
RAINFALL ACROSS THE GULF STATES. NATIONAL WEATHER SERVICE DOPPLER
RADAR AND SATELLITE IMAGERY INDICATE THAT THE BULK OF THE HEAVY
RAIN WAS FALLING TO THE SOUTH OF THE LOW CENTER OVER MUCH OF
SOUTHERN AND SOUTHEASTERN LOUISIANA...AND INTO PARTS OF SOUTHERN
MISSISSIPPI AND SOUTHERN ALABAMA.  A FEW SPIRAL RAINBANDS HAVE
FORMED IN THE LOWER MISSISSIPPI VALLEY IN THE PAST FEW HOURS. 

...SELECTED STORM TOTAL RAINFALL IN INCHES FROM 600 AM CDT THU AUG
04 THROUGH 300 PM CDT FRI AUG 12...

...ALABAMA...
GLOSTER                               9.94                    
FOLEY 0.5 ESE                         7.58                    
FAIRHOPE 1.5 WSW                      7.45                    
SUMMERDALE 4.3 WSW                    7.03                    
EVERGREEN                             5.55                    
CAIRNS AAF/OZARK                      4.22                    
MOBILE DOWNTOWN AIRPORT               3.21                    

...FLORIDA...
PANAMA CITY BEACH 5.9 WNW            14.43                    
HATCH BEND                           14.00                    
BRONSON 3.0 SE                       12.80                    
VERO BEACH 2.4 W                     12.16                    
CROSS CITY ARPT                      10.98                    
TYNDALL AFB                          10.88                    
MIRAMAR BEACH 9.5 ESE                10.17                    
SPRING HILL 2.4 NW                   10.06                    
MIDWAY                               10.00                    
WEEKI WACHEE 7.1 NNE                  9.96                    
PENSACOLA NAS                         9.72                    
HORSESHOW BEACH                       8.90                    
VERO BEACH MUNI ARPT                  8.52                    
GULFPORT 0.9 NNW                      8.10                    
TALLAHASSEE 9.6 N                     6.88                    

...LOUISIANA...
DENHAM SPRINGS 4.1 NE                15.17                    
CENTRAL 2.2 SE                       13.68                    
BROWNFIELDS 4.0 E                    13.13                    
TICKFAW 2.0 SSW                      12.75                    
MONTICELLO 3.0 ENE                   12.72                    
LIVINGSTON                           10.55                    
BATON ROUGE 2.5 E                    10.29                    
MADISONVILLE 3.2 NNW                 10.23                    
FRANKLINTON                          10.21                    
KENTWOOD                              9.38                    
DONALDSONVILLE                        8.76                    
CLINTON 5 SE                          6.25                    

...MISSISSIPPI...
WAVELAND 1.0 NW                      11.00                    
PASS CHRISTIAN 3.5 NE                10.56                    
OCEAN SPRINGS 3.6 ESE                10.48                    
CENTERVILLE 1 S                      10.20                    
GLOSTER 1.9 SSW                      10.20                    
DIAMONDHEAD 0.4 E                     9.84                    
GULFPORT-BILOXI                       7.87                    
JACKSON WFO                           5.63                    
PASCAGOULA                            3.87                    


THE LOW PRESSURE SYSTEM IS FORECAST TO DRIFT SLOWLY WEST TO
WEST-NORTHWESTWARD DURING THE NEXT COUPLE OF DAYS.  TROPICAL
MOISTURE FROM THE GULF OF MEXICO WILL CONTINUE TO FEED INTO THE
SYSTEM...RESULTING IN VERY HEAVY RAIN TO FALL TO THE SOUTH OF THE
LOW TRACK.  ADDITIONAL RAINFALL TOTALS OF 5 TO 10 INCHES...WITH
LOCALLY HIGHER AMOUNTS...ARE FORECAST FOR CENTRAL LOUISIANA OVER
THE NEXT COUPLE OF DAYS. FLASH FLOODING WILL BE A SERIOUS CONCERN.
MEANWHILE...A COLD FRONT FROM THE CENTRAL PLAINS IS EXPECTED TO
APPROACH AND THEN MERGE WITH THE LOW PRESSURE SYSTEM AS IT MOVES
FARTHER INLAND LATER THIS WEEKEND. THE THREAT OF HEAVY RAINFALL
COULD SPREAD FARTHER NORTHWARD INTO THE MID-MISSISSIPPI VALLEY ON
SUNDAY. 

THE NEXT STORM SUMMARY WILL BE ISSUED BY THE WEATHER PREDICTION
CENTER AT 1000 PM CDT. PLEASE REFER TO YOUR LOCAL NATIONAL WEATHER
SERVICE OFFICE FOR ADDITIONAL INFORMATION ON THIS EVENT.

KONG




Last Updated: 505 PM EDT FRI AUG 12 2016